Yu, Yang; Hubacek, Klaus; Feng, Kuishuang; Guan, Dabo - In: Ecological Economics 69 (2010) 5, pp. 1140-1147
The concept of the water footprint has been recently introduced as an important indicator for human-induced water consumption. The water footprint is defined as the total volume of water used during production and consumption of goods and services as well as direct water consumption by humans....